Winchesteer Bay/Umpqua Jetty Surf Break

Lat Long: 43.67° N 124.21° W

Winchesteer Bay/Umpqua Jetty 48 hour detailed Surf Forecast

Issued: 10 pm 04 Aug 2026 (local time)

Forecast update in  hr  min

Today's Winchesteer Bay/Umpqua Jetty sea temperature is
13.3° C
1.0° 

Winchesteer Bay/Umpqua Jetty surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Winchesteer Bay/Umpqua Jetty today (05 Aug):

  • Morning surf: Morning surf (05 Aug, local time) - 5ft (1.6m), 8s period with NW swell.
  • Afternoon surf: Afternoon surf (05 Aug, local time) - 5ft (1.5m), 8s period with NW swell.
  • Evening surf: Evening surf (05 Aug, local time) - 4.5ft (1.4m), 8s period with NW swell.

The current surf forecast for Winchesteer Bay/Umpqua Jetty at 2AM is: 1.6m 7s primary swell from a Northwest direction and 0.8m 9s secondary swell from a West-northwest direction (forecast issued at 10:00pm August 04). The wind direction is predicted to be cross-shore.

Time (PDT) & DateWave HeightWave Period
Morning (05 Aug)5ft (1.6m)8s
Afternoon (05 Aug)5ft (1.5m)8s
Evening (05 Aug)4.5ft (1.4m)8s

Table - waves today at Winchesteer Bay/Umpqua Jetty. (Swell directed towards the surf break)


Short Range Forecast

Mostly dry. Very mild (max 19°C on Wed morning, min 12°C on Wed night). Wind will be generally light.

Tue
4
Wednesday
5
Thursday
6
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
Rating
(10 max)
0
0
1
2
2
0
0
0
1
2
2
1
2
0
0
0
1
1
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.8
NW
7
1.7
NW
7
1.6
NW
7
1.7
NW
8
1.6
NW
8
1.6
NW
8
1.5
NW
8
1.4
NW
8
1.4
NW
8
1.4
NW
8
1.5
NW
8
1.4
NW
8
1.4
NW
8
1.3
NW
8
1.3
NW
8
1.2
NW
7
1.2
NW
8
1.2
NW
8
Wave Graph
Metric surfscale
Energy kJ
331
318
268
337
308
281
257
233
239
226
277
247
229
186
181
160
164
173
Wind (km/h)
20
N
20
N
15
N
10
NNE
10
N
15
NNW
15
NNW
15
NNW
10
NNW
5
N
5
NNW
5
N
10
NNE
15
NNW
15
NNW
15
NNW
10
NNW
10
N
Wind State
cross
cross
cross
cross-off
cross-off
cross
cross
cross
cross-on
glassy
glassy
cross
cross-off
cross
cross
cross
cross
cross
High Tide
5:35AM1.41m
5:36PM2.07m
6:57AM1.30m
6:28PM2.09m
Low Tide
11:29PM0.26m
10:54AM0.58m
00:36AM0.16m
11:44AM0.79m
cloud
cloud
clear
clear
clear
part cloud
part cloud
part cloud
part cloud
clear
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:09
6:09
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:36
8:35
8:32
 mm
Temp °C
16
16
15
15
16
19
18
16
14
13
12
12
12
15
15
15
14
13
Feels °C
12
13
13
13
14
16
16
14
13
13
12
11
11
13
13
13
13
12
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
Map placeholder
How to use the Wavefinder 

FREE! Surf-Forecast.com widget for your website

The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Winchesteer Bay/Umpqua Jetty surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.


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